What does root canal treatment involve?

Root canal treatment, also known as endodontic therapy, is a dental procedure used to treat a damaged or infected tooth.

During the procedure, the dentist will remove the infected or inflamed pulp from inside the tooth, clean and disinfect the pulp chamber and root canals, and then fill and seal the space with a rubber-like material called gutta-percha. This process helps to prevent the spread of infection and save the tooth from extraction.

When does a tooth need a root canal treatment?

Root canal treatment is typically needed when a tooth has deep decay, a cracked or broken tooth, or has had repeated dental procedures performed on it. The symptoms that indicate the need for a root canal treatment include severe tooth pain, sensitivity to hot or cold, swelling and tenderness in the gums, and discoloration of the affected tooth.

After the procedure, the tooth may feel sensitive for a few days, but this discomfort can be managed with over-the-counter pain relievers. Most people can return to their normal activities the next day. It is important to follow
proper oral hygiene practices, including regular brushing and flossing, to ensure the longevity of the treated tooth.